- Recommended
Warner House
Historic mansion museum with original furnishings, gardens, and guided tours that illuminate Portsmouth's colonial and revolutionary past.
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The cheapest and fastest trains from Washington, DC to Portsmouth, NH
Showing times, prices and bookable tickets for Sep 29
Cheapest price on Sep 29
$167
Average ticket price on Sep 29
$167
Fastest journey on Sep 29
12 h 25 m
Average journey duration on Sep 29
12 h 25 m
Trains on Sep 29
1
Distance
702 km
Cheap tickets
The best way to find a cheap train ticket from Washington, DC to Portsmouth, NH is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Washington, DC to Portsmouth, NH will cost around $167 if you buy it on the day, but the cheapest tickets can be found for only $167.
Fast trains
On Tue, Sep 29, we found 1 trains from Washington, DC to Portsmouth, NH, including 1 direct services.
On Tue, Sep 29 the direct trains cover the 702 km distance in an average of 12 h 25 m but if you time it right, some trains will get you there in just 12 h 25 m .
On Tue, Sep 29 the slowest trains will take 12 h 25 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.
3:27 PM12h25Washington, DC3:52 AMPortsmouth, NH$1671One-way0 transfers
- 3:27 PM12h25Washington, DC3:52 AMPortsmouth, NH$1671One-way0 transfers
Compare prices and tickets Washington, DC to Portsmouth, NH by bus or train
Compare bus and train prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
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Why should you book Washington, DC to Portsmouth, NH trains with Omio?
Amtrak as well as Amtrak offer trains services from Washington, DC to Portsmouth, NH.
Omio is an official ticket reseller for all your travel options from Washington, DC to Portsmouth, NH.
Why book with Omio vs Amtrak?
- Compare with other providers: On Omio, you can not only buy tickets for Amtrak, but also compare tickets for the likes of Amtrak to find the best option for your trip from Washington, DC to Portsmouth, NH.
- Designed for International Travelers: Omio is in your language including 24/7 customer service and offers multiple payment options, including PayPal, credit cards, and bank transfer, in your preferred currency.
- Compare all your options: Omio allows you to compare Amtrak with all available travel options, which are bus and train to ensure you get the best deal for traveling from Washington, DC to Portsmouth, NH.
Why book with Omio over Wanderu?
- Multiple modes of transport: Omio allows you to compare travel options including bus and train to find the ideal travel option from Washington, DC to Portsmouth, NH.
Journey information
Overview: Train from Washington, DC to Portsmouth, NH
USAUSA
Trains from Washington, DC to Portsmouth, NH run on average 10 times per day, taking around 9h 48m. Cheap train tickets for this journey start at $164 (€135) but you can travel from only $64 (€52) by bus.
The earliest train runs at 05:25, the last at 22:00. The fastest train covers the 436 miles (702 km) distance in 7h 55m.
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $64 (€52)
Distance 436 miles (702 km) |
Average train duration 9h 48m |
Cheapest ticket price $164 (€135) |
Trains per day 10 |
Fastest train 7h 55m |
First train 5:25 AM |
Last train 10:00 PM |
Cheapest Month Oct |
Cheapest Day Mon |
High Season Jul - Sep |
Low Season Jan - Mar |
Best time to book 6 days |
Fares are the lowest economy prices found on Omio. Early booking often means lower prices. Prices change daily and are subject to availability. Discount cards, coach trips, and booking fees are not included.
Price information
Cheapest alternative travel mode
Bus from $64 (€52)
Train companies: Amtrak from Washington, DC to Portsmouth, NH trainsAmtrak trains will get you between Washington, DC and Portsmouth, NH from $64 (€52). With over 1000 travel companies on Omio, you can find the best train times and tickets for your trip.
Amtrak
About
Amtrak Acela is the flagship high-speed train service operated by Amtrak, the national rail operator of the United States. Running along the Northeast Corridor, Acela connects major cities such as Washington, D.C., Baltimore, Philadelphia, New York City, Providence, and Boston. It is the fastest train service in the U.S., reaching speeds of up to 150 mph (250 km/h). Passengers can choose between Business Class and First Class. Both offer seat reservations, free Wi-Fi, power outlets, adjustable lighting, conference tables, and large tray tables, with spacious seating and extra legroom. Business Class includes complimentary snacks and beverages, while First Class offers larger seats, complimentary meals, and access to premium lounges. Food and drinks are also available for purchase at Café Acela. Popular routes include Washington, D.C.–New York City, New York City–Boston, and Philadelphia–Washington, D.C.
Luggage & cancellation policy
Average Amtrak Duration
7h 55m
Cheapest Amtrak Price
$293 (€242)
Amtrak frequency
4 a day
Luggage included
2 personal items and 2 carry-on bags included free
Luggage storage
Overhead racks, under seats, and designated luggage areas at end of cars
Cancellation Policy
Cancellation policies depend on ticket type and timing
Refund
Full refund if train is canceled
Amenities on board the train
Wifi
Food sold onboard
Café car with snacks, beverages, and light meals. Long-distance trains have full-service dining cars
Seat reservation
Coach Class: Not included, can be purchased. Business/First Class: Included
Toilets
USB plugs
Accessibility
Wheelchair spaces, accessible restrooms, Red Cap assistance service, accessible platforms and stations
Pets
Small pets under 20 pounds allowed for $26 fee. Must be in carrier. Service animals travel free
Quiet zone
Complete guide to Portsmouth, NH
Things to do in Portsmouth, NH
Discover the best of Portsmouth, NH — top attractions, local food, transport tips, budget advice, and currency essentials. Plan your perfect Portsmouth, NH trip today.
- Recommended
Portsmouth Historical Society
Small downtown museum interpreting local history through changing exhibits, artifacts, and stories tied to Portsmouth's waterfront community.
- Recommended
Wentworth-Coolidge Mansion
Former governor's mansion and museum featuring period rooms, decorative arts, and exhibits on New Hampshire's political history.
- Must visit
Market Square
Compact brick-lined downtown district with shops, historic buildings, and easy walking access to theaters, galleries, and the waterfront.
- Must visit
Prescott Park
Popular waterfront park with flower beds, harbor breezes, and seasonal events beside Portsmouth's working downtown shoreline.
- Recommended
Peirce Island
Scenic riverside walkway and dock area with harbor views, benches, and a close look at boats, bridges, and downtown architecture.
New England Clam Chowder
Creamy chowder made with local clams, potatoes, and salt pork. A New England staple closely tied to the Seacoast’s fishing and maritime heritage.
Lobster Roll
Fresh lobster meat tossed lightly with mayo or butter in a split roll. A classic summer seafood favorite across coastal New Hampshire.
- Gluten-free
Local Oysters
Cold-water oysters from nearby New Hampshire and Maine farms. Prized for their clean, briny flavor and strong connection to local waters.
Row 34
Well-known downtown oyster bar and seafood restaurant with polished service, raw bar favorites, and classic coastal flavors.
Portsmouth Brewery
Historic waterfront brewpub known for house beers, chowder, lobster dishes, and a lively casual atmosphere in downtown Portsmouth.
Martingale Wharf
Refined waterfront restaurant serving seafood, steaks, and seasonal New England dishes in an upscale but relaxed setting.
US dollar ($)
Moderate for a New England coastal city. Hotels often cost more in peak season, while dining is mid-range and local transport costs are generally manageable for visitors.
Average meal costs
- Budget
- $10-18 for fast food or casual lunch.
- Mid-range
- $20-40 per person for a restaurant meal.
- Fine dining
- $50+ per person for upscale dining.
- Coffee
- $3-6 for coffee or cappuccino.
Tipping culture
Tip 15-20% in restaurants before tax, about 10-15% for taxis, and $1-2 for coffee if service is good.
FAQs: Trains from Washington, DC to Portsmouth, NH
Find answers to the most common questions about traveling from Washington, DC to Portsmouth, NH by train. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest train, the cheapest option, or tips for making the most of your visit at Portsmouth, NH, this guide helps you travel smarter and with confidence.
Train ticket prices from Washington, DC to Portsmouth, NH can vary. The cheapest ticket starts at $164 (€135), while the average price is around $339 (€280).
The train from Washington, DC to Portsmouth, NH takes 7h 55m and runs 10 per day.
The first train from Washington, DC to Portsmouth, NH leaves at 5:25 AM.
The distance by train from Washington, DC to Portsmouth, NH is 436 miles (702 km).
The last train from Washington, DC to Portsmouth, NH leaves at 10:00 PM.
Yes, there is a high-speed train from Washington, DC to Portsmouth, NH.
There is no direct train service currently available from Washington, DC to Portsmouth, NH.
Unfortunately, there is no night train available from Washington, DC to Portsmouth, NH.
The train station in Washington, DC that goes to Portsmouth, NH is Washington Union Station, Washington, DC, which connects to Durham Station, Durham, NH.
The train journey from Washington, DC to Portsmouth, NH passes through picturesque landscapes, including views of the Northeast Corridor's historic towns, lush forests, and coastal areas, offering a scenic experience.
Yes, you can take the train from Washington, DC to Portsmouth, NH.
Items not allowed on trains typically include hazardous materials such as explosives, flammable liquids, corrosive substances, and illegal drugs. Additionally, large or bulky items that may obstruct aisles or emergency exits, as well as pets without proper carriers, may be restricted. Specific prohibited items can vary by train operator and region, so please check the rules for your particular journey.
The currency used in the United States is the US Dollar (USD). For travelers, using cards is generally more convenient and widely accepted, especially credit and debit cards, while cash is useful for small purchases or places that do not accept cards.
In Portsmouth, NH, travelers should be cautious of pickpocketing in crowded areas and be aware of occasional scams involving overpriced taxi services or unauthorized parking fees. It’s advisable to use licensed transportation and stay alert in busy spots, especially around popular attractions and nightlife districts. Overall, Portsmouth is considered safe, but standard precautions help ensure a smooth visit.
Pack lightweight, versatile clothing suitable for the destination's climate, and use secure, lockable luggage to protect belongings. Keep essential items like travel documents, medication, and valuables in a carry-on bag for easy access. Use packing organizers or cubes to maximize space and maintain order. Lastly, include a small first aid kit and personal hygiene items for added comfort during travel.
popular train stations
Popular train stations from Washington, DC to Portsmouth, NH
Most Washington, DC to Portsmouth, NH trains use the Union Station to Dover Station station pair. Use this guide to compare Washington, DC and Portsmouth, NH train stations on this route, check city-centre transport, alongside checking practicalities like train station facilities and services.
Departure train stations in Washington
Arrival train stations in Portsmouth
Which Washington, DC station do trains to Portsmouth, NH leave from?
Trains from Washington, DC to Portsmouth, NH leave from Union Station. The station is 1 miles (3 km) from Washington, DC city centre at 50 Massachusetts Ave NE, Washington, DC 20002, United States.
Union Station50 Massachusetts Ave NE, Washington, DC 20002, United States+1 202 2891908
City-centre transport
Getting to Union Station from Washington city centre
Union Station is 2 km from Washington city centre. Public transport options include:
BusD30 · 15m · $4 · every ~10 min
281, 481, 483, 484, 486 · 19m · $2 · every ~1 min
SubwayR · 5m · $2 · every ~27 min
Union Station train station facilities and services
Union Station has practical services for this route, including Wifi, Lockers, Parking, Dining, ATM, Taxis, Accessibility, Hotel, Ticket Office, Bike Parking, Bike Rental, Car Rental, and Information Desk.
Food and drink
Food options include: Shake Shack, McDonald’s, Starbucks, Potbelly Sandwich Shop, Chopt Creative Salad Co., Chipotle Mexican Grill, Thunder Grill, Johnny Rockets, Jamba Juice, Ladurée Union Station, & many more
Wi-Fi and ATMs
Free Wi-Fi in the station courtesy of Amtrak. ATMs are there are 2 ATM machines located on Level G.
Tickets and information
The ticket office is open Mon - Fri: 04:30 - 22:00, Sat - Sun: 05:00 - 22:00. Information desks are located on the train concourse of Level G near the Amtrak Waiting Area.
Luggage and lost property
Luggage storage is amtrak provides temporary luggage storage for $10 per bag for 24 hours for customers holding Amtrak tickets.
Parking, taxis and toilets
Available at Union Station: Parking, Taxis.
Bike and car services
Available at Union Station: Bike Parking, Bike Rental, Car Rental.
Accessibility
Accessibility facilities are available at Union Station: Elevators, escalators, wheelchair access. Accessible facilities including restrooms, parking, platforms, ticket office, waiting room.
Shops, hotels and contact
Nearby hotels include Hyatt Recency Washington On Capitol Hill, Phoenix Park Hotel, Kimpton George Hotel.
Most popular train connections from Washington, DC
More options for your journey from Washington, DC to Portsmouth, NH
Here are some other resources that might have the information you need
Most popular trains to and from Portsmouth, NH and Washington, DC
Most popular train connections to Portsmouth, NH
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